weathermetro
Cities / South Korea
/ Gyeonggi-do
🌧️ Seongseo weather
Rain. Light rain starting around 8:00pm.
Feels like 28° Wind 4 km/h SW Humidity 95% UV 4 Air Good ☀ 05:49 - 19:22
Right now it is 24° in Seongseo with rain, it feels more like 28° , today's high is 27° with an overnight low of 22° and about 11.7 mm of rain is expected. The sun rises at 05:49 and sets at 19:22, giving 13h 33m of daylight. Over the coming week highs range from 24° to 31° .
Seongseo is in Gyeonggi-do, South Korea, sitting 141 m above sea level. Local time is Asia/Seoul (UTC+9), and every time on this page is shown in it.
Next 24 hours - temperature
22°
26°
30°
30°
22°
20:00 · 23.6° · 1.1 mm
21:00 · 23.7° · 0.1 mm
22:00 · 23.5° · 0.1 mm
23:00 · 23.3° · 0.4 mm
00:00 · 23.2° · 0 mm
01:00 · 23° · 0 mm
02:00 · 23° · 0 mm
03:00 · 22.9° · 0 mm
04:00 · 22.7° · 0 mm
05:00 · 22.4° · 0 mm
06:00 · 22.3° · 0 mm
07:00 · 23° · 0 mm
08:00 · 24.1° · 0.1 mm
09:00 · 25.1° · 0.2 mm
10:00 · 26.4° · 0.1 mm
11:00 · 28.1° · 0.1 mm
12:00 · 29.3° · 0 mm
13:00 · 29.7° · 0 mm
14:00 · 29.9° · 0 mm
15:00 · 29.8° · 0 mm
16:00 · 29.2° · 0 mm
17:00 · 28.2° · 0 mm
18:00 · 27.1° · 0 mm
19:00 · 25.7° · 0 mm
Precipitation
20:00 · 1.1 mm
20:00
21:00 · 0.1 mm
22:00 · 0.1 mm
23:00 · 0.4 mm
23:00
00:00 · 0 mm
01:00 · 0 mm
02:00 · 0 mm
02:00
03:00 · 0 mm
04:00 · 0 mm
05:00 · 0 mm
05:00
06:00 · 0 mm
07:00 · 0 mm
08:00 · 0.1 mm
08:00
09:00 · 0.2 mm
10:00 · 0.1 mm
11:00 · 0.1 mm
11:00
12:00 · 0 mm
13:00 · 0 mm
14:00 · 0 mm
14:00
15:00 · 0 mm
16:00 · 0 mm
17:00 · 0 mm
17:00
18:00 · 0 mm
19:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
20:00
🌧️
23.6°
27.9°
1.1 mm
Rain
21:00
🌦️
23.7°
28.4°
0.1 mm
Light rain
22:00
🌦️
23.5°
28°
0.1 mm
Light rain
23:00
🌦️
23.3°
27.7°
0.4 mm
Light rain
00:00
☀️
23.2°
27.6°
-
Clear sky
01:00
🌤️
23°
27.4°
-
Mostly clear
02:00
⛅
23°
27.4°
-
Partly cloudy
03:00
⛅
22.9°
27.3°
-
Partly cloudy
04:00
🌤️
22.7°
26.8°
-
Mostly clear
05:00
🌤️
22.4°
26.3°
-
Mostly clear
06:00
🌤️
22.3°
26.4°
-
Mostly clear
07:00
⛅
23°
27.5°
-
Partly cloudy
🌧️
TodayAugust 17th
Avg 24° Low 22° at 05:00
High 27° at 15:00
11.7 mm rain Feels 32° Wind ~9 km/h
Rain
Rain
Rain
00:00
23°
0.3mm
02:00
23°
0.1mm
04:00
23°
0.4mm
06:00
22°
08:00
23°
0.7mm
10:00
23°
0.8mm
12:00
23°
1.4mm
14:00
27°
16:00
27°
0.6mm
18:00
26°
0.9mm
20:00
24°
1.1mm
22:00
24°
0.1mm
🌦️
TuesdayAugust 18th
Avg 26° Low 22° at 06:00
High 30° at 14:00
0.5 mm rain Wind ~13 km/h
Clear
Rain
Clear
00:00
23°
02:00
23°
04:00
23°
06:00
22°
08:00
24°
0.1mm
10:00
26°
0.1mm
12:00
29°
14:00
30°
16:00
29°
18:00
27°
20:00
25°
22:00
24°
☁️
WednesdayAugust 19th
Avg 26° Low 22° at 06:00
High 31° at 14:00
Wind ~13 km/h
Clear
Cloudy
Cloudy
00:00
24°
02:00
23°
04:00
23°
06:00
22°
08:00
25°
10:00
28°
12:00
30°
14:00
31°
16:00
29°
18:00
28°
20:00
26°
22:00
25°
🌦️
ThursdayAugust 20th
Avg 27° Low 24° at 06:00
High 31° at 16:00
1 mm rain Feels 33° Wind ~6 km/h
Cloudy
Rain
00:00
25°
02:00
25°
04:00
24°
06:00
24°
08:00
25°
10:00
27°
12:00
30°
14:00
30°
16:00
31°
18:00
29°
20:00
27°
0.2mm
22:00
25°
0.3mm
🌧️
FridayAugust 21st
Avg 24° Low 23° at 22:00
High 28° at 12:00
15.7 mm rain Feels 30° Wind ~11 km/h
Rain
Cloudy
Rain
00:00
25°
0.1mm
02:00
25°
0.1mm
04:00
23°
2.4mm
06:00
23°
0.1mm
08:00
24°
10:00
26°
12:00
28°
14:00
27°
16:00
25°
0.3mm
18:00
24°
1.3mm
20:00
23°
1.2mm
22:00
23°
1.4mm
🌧️
SaturdayAugust 22nd
Avg 23° Low 22° at 07:00
High 24° at 15:00
3.6 mm rain Feels 27° Wind ~10 km/h
Rain
Rain
Cloudy
00:00
23°
02:00
23°
0.4mm
04:00
22°
0.8mm
06:00
22°
08:00
22°
0.5mm
10:00
22°
0.1mm
12:00
23°
0.1mm
14:00
24°
16:00
24°
18:00
23°
20:00
23°
22:00
23°
🌦️
SundayAugust 23rd
Avg 26° Low 22° at 05:00
High 31° at 12:00
0.9 mm rain Feels 34° Wind ~6 km/h
Cloudy
Rain
Clear
00:00
23°
02:00
23°
04:00
23°
06:00
23°
08:00
24°
10:00
27°
12:00
31°
14:00
30°
0.3mm
16:00
29°
18:00
29°
20:00
27°
22:00
26°
☁️
MondayAugust 24th
Avg 27° Low 24° at 05:00
High 30° at 13:00
Feels 33° Wind ~12 km/h
Clear
Partly Cloudy
Clear
Cloudy
00:00
25°
02:00
25°
04:00
24°
06:00
24°
08:00
26°
10:00
28°
12:00
30°
14:00
30°
16:00
29°
18:00
28°
20:00
27°
22:00
25°
🌤️
TuesdayAugust 25th
Avg 27° Low 23° at 05:00
High 33° at 14:00
Feels 35° Wind ~12 km/h
Partly Cloudy
Clear
Partly Cloudy
Cloudy
00:00
25°
02:00
24°
04:00
24°
06:00
23°
08:00
26°
10:00
29°
12:00
32°
14:00
33°
16:00
31°
18:00
28°
20:00
27°
22:00
26°
☁️
WednesdayAugust 26th
Avg 28° Low 23° at 05:00
High 33° at 14:00
Feels 35° Wind ~11 km/h
Cloudy
Clear
00:00
25°
02:00
25°
04:00
24°
06:00
23°
08:00
26°
10:00
29°
12:00
32°
14:00
33°
16:00
32°
18:00
29°
20:00
28°
22:00
27°
☀️
ThursdayAugust 27th
Avg 28° Low 24° at 05:00
High 33° at 15:00
Wind ~14 km/h
Cloudy
Clear
Partly Cloudy
00:00
26°
02:00
25°
04:00
25°
06:00
24°
08:00
26°
10:00
28°
12:00
31°
14:00
32°
16:00
32°
18:00
31°
20:00
28°
22:00
26°
🌦️
FridayAugust 28th
Avg 26° Low 24° at 05:00
High 30° at 14:00
0.3 mm rain Wind ~18 km/h
Clear
Rain
Clear
Partly Cloudy
Cloudy
00:00
26°
02:00
25°
04:00
24°
06:00
24°
08:00
25°
10:00
28°
0.1mm
12:00
29°
0.1mm
14:00
30°
16:00
29°
18:00
27°
20:00
26°
22:00
25°
🌦️
SaturdayAugust 29th
Avg 26° Low 24° at 08:00
High 29° at 14:00
4.5 mm rain Feels 33° Wind ~7 km/h
Rain
Clear
00:00
25°
02:00
24°
0.1mm
04:00
24°
0.2mm
06:00
24°
0.2mm
08:00
24°
0.4mm
10:00
25°
0.1mm
12:00
28°
0.1mm
14:00
29°
0.5mm
16:00
29°
0.2mm
18:00
28°
0.2mm
20:00
26°
22:00
24°
🌦️
SundayAugust 30th
Avg 26° Low 22° at 05:00
High 30° at 12:00
0.9 mm rain Feels 32° Wind ~15 km/h
Clear
Rain
Clear
00:00
24°
02:00
23°
04:00
23°
06:00
22°
08:00
24°
0.2mm
10:00
27°
0.1mm
12:00
30°
0.1mm
14:00
30°
16:00
29°
18:00
28°
20:00
25°
22:00
24°
☀️
MondayAugust 31st
Avg 26° Low 21° at 05:00
High 32° at 14:00
Wind ~14 km/h
Clear
Cloudy
00:00
23°
02:00
22°
04:00
21°
06:00
21°
08:00
24°
10:00
27°
12:00
30°
14:00
32°
16:00
30°
18:00
27°
20:00
26°
22:00
26°
☁️
TuesdaySeptember 1st
Avg 26° Low 23° at 06:00
High 29° at 15:00
Wind ~13 km/h
Cloudy
00:00
25°
02:00
24°
04:00
24°
06:00
23°
08:00
24°
10:00
26°
12:00
28°
14:00
29°
16:00
29°
18:00
28°
20:00
26°
22:00
25°
Sun
☀️ Sunrise 05:49 · Sunset 19:22
13h 33m of daylight · Asia/Seoul
Air quality
PM2.5 4.5 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Seongseo weather
Will it rain in Seongseo today?
Yes - about 11.7 mm of rain is expected in Seongseo today.
What is the temperature in Seongseo right now?
It is 24° in Seongseo right now, though it feels closer to 28° . Today runs between a low of 22° and a high of 27° .
What time is sunrise and sunset in Seongseo?
The sun rises at 05:49 and sets at 19:22 local time in Seongseo today, giving 13h 33m of daylight.
What is the air quality in Seongseo?
PM2.5 in Seongseo is currently 4.5 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.
How accurate is the Seongseo forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Seongseo best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
This page is a live API demo. Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.
Read the docs
weathermetro A HatchSquare product. Weather for every place on Earth - free to read, free to build on, priced only when you need scale.
© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC